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References
Front view — side by side at true scale
AATC SCM20ASLBDutch & Dutch 8c
| A | B | |
|---|---|---|
| Manufacturer | ATC | Dutch & Dutch |
| Model | ATC SCM20ASL | Dutch & Dutch 8c |
| Height | 17.7 in | 19.1 in |
| Width | 9.8 in | 10.6 in |
| Depth | 16.2 in | 15 in |
| Weight | 53.6 lb | 57.3 lb |
| Enclosure | sealed | sealed |
| Drivers | 1× 1 in tweeter (soft dome), 1× 5.9 in mid-bass (cone) | 1× 1 in tweeter (aluminium-magnesium alloy dome), 1× 7.9 in midrange (aluminium cone), 2× 7.9 in woofer (aluminium cone) |
| Frequency — low | 55 Hz | 30 Hz |
| Frequency — high | 25000 Hz | 20000 Hz |
| Sensitivity | — | — |
| Impedance | — | — |
| Recommended amp | — | — |
| MAP (USD) | $6,990 / pair | $13,400 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | atc.audio ↗ | dutchdutch.com ↗ |
| Product page | Open product page ↗ | Open product page ↗ |
Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.

